A.2.14% B.2.19% C.96.87% D.97.86%
A.房地產(chǎn)經(jīng)紀(jì)人協(xié)理 B.房地產(chǎn)經(jīng)紀(jì)人 C.房地產(chǎn)經(jīng)紀(jì)機(jī)構(gòu) D.房地產(chǎn)經(jīng)紀(jì)機(jī)構(gòu)和房地產(chǎn)經(jīng)紀(jì)人共同
A.一般資源 B.重要資源 C.有用信息 D.一般信息